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An extracted calculated_total doesn't match the invoice's stated_total. How do you catch this?

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Answer: B

Schemas don't verify math. Add semantic checks that compare computed vs stated values and flag conflicts — structure validity alone won't catch it.

schema حساب نہیں جانچتا۔ ایسی مطلب کی جانچ لگائیں جو حساب کی گئی اور لکھی گئی قدروں کو ملا کر فرق کی نشاندہی کرے — صرف ساخت کی درستی اسے نہیں پکڑے گی۔

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